74LV4051

INTEGRATED CIRCUITS 74LV4051 8-channel analog multiplexer/demultiplexer Product specification Supersedes data of 1997 Jul 15 IC24 Data Handbook 1998 Jun 23 Philips Semiconductors Philips Semiconductors Product specification 8-channel analog multiplexer/demultiplexer 74LV4051 FEATURES • Optimized for low voltage applications: 1.0 to 6.0 V • Accepts TTL input levels between VCC = 2.7 V and VCC = 3.6 V • Low typ “ON” resistance: • DESCRIPTION The 74LV4051 is a low-voltage CMOS device and is pin and function compatible with the 74HC/HCT4051. The 74LV4051 is an 8-channel analog multiplexer/demultiplexer with three digital select inputs (S0 to S2) an active LOW enable input (E), eight independent inputs/outputs (Y0 to Y7) and a common input/output (Z). With E LOW, one of the eight switches is selected (low impedance ON-state) by S0 to S2. With E HIGH, all switches are in the high impedance OFF-state, independent of S0 to S2. VCC and GND are the supply voltage pins for the digital control inputs (S0 to S2, and E). The VCC to GND ranges are 1.0 to 6.0 V. The analog inputs/outputs (Y0 to Y7 and Z) can swing between VCC as a positive limit and VEE as a negative limit. VCC - VEE may not exceed 6.0 V. For operation as a digital multiplexer/demultiplexer, VEE is connected to GND (typically ground). • • Output capability: non-standard • ICC category: MSI 60 W at Vcc – VEE = 4.5 V 90 W at Vcc – VEE = 3.0 V 145 W at Vcc – VEE = 2.0 V Logic level translation: to enable 3 V logic to communicate with ± 3 V analog signals Typical “break before make” built in QUICK REFERENCE DATA GND = 0 V; Tamb = 25°C; tr =tf ≤ 2.5 ns SYMBOL tPZH/tPZL PARAMETER Turn “ON” time E to VOS Sn to VOS Turn “OFF” time E to VOS Sn to VOS Input capacitance Power dissipation capacitance per switch Maximum switch capacitance independent (Y) common (Z) See Notes 1 and 2 CL = 15 pF RL = 1KW VCC = 3.3 V CONDITIONS TYPICAL 23 22 25 20 3.5 25 5 25 pF UNIT ns tPHZ/tPLZ CI CPD CS NOTES: 1. CPD is used to determine the dynamic power dissipation (PD in µW) PD = CPD × VCC2 × fi ) ((CL + CS) × VCC2 × fo) where: fi = input frequency in MHz; CL = output load capacity in pF; fo = output frequency in MHz; CS = maximum switch capacitance in pF; VCC = supply voltage in V; ((CL +CS) × VCC2 × fo) = sum of the outputs. 2. The condition is VI = GND to VCC. ORDERING INFORMATION PACKAGES 16-Pin Plastic DIL 16-Pin Plastic SO 16-Pin Plastic SSOP Type II 16-Pin Plastic TSSOP Type I TEMPERATURE RANGE –40°C to +125°C –40°C to +125°C –40°C to +125°C –40°C to +125°C OUTSIDE NORTH AMERICA 74LV4051 N 74LV4051 D 74LV4051 DB 74LV4051 PW NORTH AMERICA 74LV4051 N 74LV4051 D 74LV4051 DB 74LV4051PW DH Code SOT38-4 SOT109-1 SOT338-1 SOT403-1 PIN CONFIGURATION Y4 Y6 Z Y7 Y5 E VEE 1 2 3 4 5 6 7 16 VCC 15 Y2 14 Y1 13 Y0 12 Y3 11 S0 10 S1 9 S2 PIN DESCRIPTION PIN NUMBER 3 6 7 8 11, 10, 9 13, 14, 15, 12, 1, 5, 2, 4 16 Z E VEE GND S0 to S2 Y0 to Y7 VCC SYMBOL FUNCTION Common input/output Enable input (active LOW) Negative supply voltage Ground (0 V) Select inputs Independent inputs/outputs Positive supply voltage GND 8 SV01702 1998 Jun 23 2 853-1998 19618 Philips Semiconductors Product specification 8-channel analog multiplexer/demultiplexer 74LV4051 LOGIC SYMBOL LOGIC SYMBOL (IEEE/IEC) 11 10 9 S0 S1 S2 Y0 Y1 Y2 Y3 Y4 Y5 Y6 6 E Y7 Z 3 3 6 2 4 7 13 14 15 12 9 1 5 2 4 6 G8 2 2 12 3 1 4 5 5 11 0 10 8X 0 7 15 MDX 13 0 14 1 SV01704 FUNCTION TABLE INPUTS E L L L L S2 L L L L S1 L L H H INPUTS S0 L H L H CHANNEL ON Y0 – Z Y1 – Z Y2 – Z Y3 – Z Y4 – Z Y5 – Z Y6 – Z Y7 – Z None SV01703 L L L L H H H H H X L L H H X L H L H X NOTES: H = HIGH voltage level L = LOW voltage level X = don’t care 1998 Jun 23 3 Philips Semiconductors Product specification 8-channel analog multiplexer/demultiplexer 74LV4051 FUNCTIONAL DIAGRAM 16 V CC Y0 11 S0 Y1 14 13 10 S1 Y2 15 Y3 9 S2 12 LOGIC LEVEL CONVERSION 1–of–8 DECODER Y4 1 Y5 6 E 5 Y6 2 Y7 Z GND 8 V EE 7 4 3 SV01705 SCHEMATIC DIAGRAM (ONE SWITCH) VCC Y VEE VCC VCC VEE VCC VEE Z from logic SV01695 1998 Jun 23 4 Philips Semiconductors Product specification 8-channel analog multiplexer/demultiplexer 74LV4051 ABSOLUTE MAXIMUM RATINGS1, 2 In accordance with the Absolute Maximum Rating System (IEC 134). Voltages are referenced to GND (ground = 0 V). SYMBOL VCC "IIK "ISK "IS Tstg PTOT PARAMETER DC supply voltage DC input diode current DC switch diode current DC switch current Storage temperature range Power dissipation per package – plastic DIL – plastic mini-pack (SO) – plastic shrink mini-pack (SSOP and TSSOP) for temperature range: –40 to +125°C above +70°C derate linearly with 12 mW/K above +70°C derate linearly with 8 mW/K above +60°C derate linearly with 5.5 mW/K VI < –0.5 or VI > VCC + 0.5 V VS < –0.5 or VS > VCC + 0.5 V –0.5 V < VS < VCC + 0.5 V CONDITIONS RATING –0.5 to +7.0 20 20 25 –65 to +150 750 500 400 UNIT V mA mA mA °C mW NOTES: 1. Stresses beyond those listed may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. 2. The input and output voltage ratings may be exceeded if the input and output current ratings are observed. RECOMMENDED OPERATING CONDITIONS SYMBOL VCC VI VO Tamb tr, tf Input voltage Output voltage Operating ambient temperature range in free air Input rise and fall times See DC and AC characteristics VCC = 1.0 V to 2.0 V VCC = 2.0 V to 2.7 V VCC = 2.7 V to 6.0 V PARAMETER DC supply voltage CONDITIONS See Note 1 and Figure 5 MIN 1.0 0 0 –40 –40 – – – – – – TYP 3.3 – – MAX 6.0 VCC VCC +85 +125 500 200 100 UNIT V V V °C ns/V NOTE: 1. The LV is guaranteed to function down to VCC = 1.0V (input levels GND or VCC); DC characteristics are guaranteed from VCC = 1.2V to VCC = 6.0V. 1998 Jun 23 5 Philips Semiconductors Product specification 8-channel analog multiplexer/demultiplexer 74LV4051 DC ELECTRICAL CHARACTERISTICS Over recommended operating conditions, voltages are referenced to GND (ground = 0 V) LIMITS SYMBOL PARAMETER TEST CONDITIONS MIN VCC = 1.2 V VIH HIGH level Input level Input voltage VCC = 2.0 V VCC = 2.7 to 3.6 V VCC = 4.5 V VCC = 6.0 V VCC = 1.2 V VIL LOW level Input level Input voltage VCC = 2.0 V VCC = 2.7 to 3.6 V VCC = 4.5 V VCC = 6.0 V ±II ±IS Input leakage g current Analog switch OFF-state current OFF-state current per channel Analog switch g ON-state current Quiescent supply y current Additional quiescent supply current per input VCC = 3.6 VCC = 6.0 VCC = 3.6 VCC = 6.0 VCC = 3.6 VCC = 6.0 VCC = 3.6 V VCC = 6.0 V VCC = 2.7 to 3.6 V VI = VCC or GND or GND VI = VIH or VIL IVSI = VCC - GND GND (See Figure 2) VI = VIH or VIL IVSI = VCC - GND GND (See Figure 3) VI = VCC or GND VIS = GND or VCC; GND or VOS = VCC or GND VI = VCC – 0.6 V VI = VIH or VIL; IS = 100 mA; VIS = VCC to GND 145 VI = VIH or VIL; IS = 1000 mA; VIS = VCC to GND GND 90 80 60 55 VI = VIH or VIL; IS = 100 mA; VIS = GND VI = VIH or VIL; IS = 1000 mA; VIS = GND GND 225 110 70 60 45 40 235 145 130 100 85 270 165 150 115 100 W 325 200 180 135 125 375 235 210 160 145 W 0.9 1.4 2.0 3.15 4.20 0.3 0.6 0.8 1.35 1.80 1.0 2.0 1.0 2.0 1.0 2.0 20.0 40.0 500 -40°C to +85°C TYP1 MAX -40°C to +125°C MIN 0.9 1.4 2.0 3.15 4.20 0.3 0.6 0.8 1.35 1.80 1.0 2.0 1.0 2.0 1.0 2.0 40 80 850 µA µA µA µA µA V V MAX UNIT ±IS ICC ∆ICC VCC = 1.2 V ON-resistance ON-resistance ( (peak) ) VCC = 2.0 V VCC = 2.7 V VCC = 3.0 to 3.6 V VCC = 4.5 V VCC = 6.0 V VCC = 1.2 V ON-resistance ON-resistance (rail) () VCC = 2.0 V VCC = 2.7 V VCC = 3.0 to 3.6 V VCC = 4.5 V VCC = 6.0 V RON RON NOTES: 1. All typical values are measured at Tamb = 25°C. 2. At supply voltages approaching 1.2 V, the analog switch ON-resistance becomes extremely non-linear. Therefore, it is recommended that these devices be used to transmit digital signals only, when using these supply voltages. 3. RON (MAX) data is preliminary. 1998 Jun 23 6 Philips Semiconductors Product specification 8-channel analog multiplexer/demultiplexer 74LV4051 DC ELECTRICAL CHARACTERISTICS (Continued) LIMITS SYMBOL PARAMETER TEST CONDITIONS MIN VCC = 1.2 V RON ON-resistance () (rail) VCC = 2.0 V VCC = 2.7 V VCC = 3.0 to 3.6 V VCC = 4.5 V VCC = 6.0 V VCC = 1.2 V VCC = 2.0 V VCC = 2.7 V VCC = 3.0 to 3.6 V VCC = 4.5 V VCC = 6.0 V VI = VIH or VIL; IS = 100 mA; VIS = VCC VI = VIH or VIL; IS = 1000 mA; VIS = VCC -40°C to +85°C TYP1 250 120 75 70 50 45 5 4 4 3 2 320 195 175 130 120 370 225 205 150 135 MAX -40°C to +125°C MIN MAX W UNIT W DRON Maximum variation variation of ON-resistance between any two b channels VI = VIH or VIL; VIS = VCC to GND W NOTES: 1. All typical values are measured at Tamb = 25°C. 2. At supply voltages approaching 1.2 V, the analog switch ON-resistance becomes extremely non-linear. Therefore, it is recommended that these devices be used to transmit digital signals only, when using these supply voltages. 3. RON (MAX) data is preliminary. 1998 Jun 23 7 Philips Semiconductors Product specification 8-channel analog multiplexer/demultiplexer 74LV4051 HIGH (from select inputs) V LOW (from select inputs) Yn Yn Z A V is = 0 to V CC Z A – VEE I is SV01706 Figure 1. Test circuit for measuring ON-resistance (RON). HIGH (from select inputs) Figure 2. Test circuit for measuring OFF-state current. RON 150 nYn nZ VO A (open circuit) (W) 120 90 60 VI = VCC or VEE 30 VEE V CC = 2.0 V V CC V CC SV01708 0 0 1.2 2.4 3.6 V is (V) 4.8 Figure 3. Test circuit for measuring ON-state current. Figure 4. Typical ON-resistance (Ron) as a function of input voltage (Vis) for Vis = 0 to VCC – VEE. VCC – GND (V) 6.0 4.0 operating area 2.0 0 2.0 4.0 6.0 VCC – VEE (V) SV01662 Figure 5. Guaranteed operating area as a function of the supply voltages. 1998 Jun 23 8 ÎÎÎ ÎÎÎ VEE = 3.0 V = 4.5 V VEE VI = VCC or VEE VO = VEE or VCC SV01707 SV01701 Philips Semiconductors Product specification 8-channel analog multiplexer/demultiplexer 74LV4051 AC CHARACTERISTICS GND = 0 V; tr = tf ≤ 2.5ns; CL = 50pF CONDITION SYMBOL PARAMETER VCC (V) 1.2 2.0 tPHL/tPLH Propagation delay g y Vis to Vos 2.7 3.0 to 3.6 4.5 6.0 1.2 2.0 tPZH/tPZL Turn-on time E to VOS 2.7 3.0 to 3.6 4.5 6.0 1.2 2.0 tPZH/tPZL Turn-on time Sn to VOS 2.7 3.0 to 3.6 4.5 6.0 1.2 2.0 tPHZ/tPLZ Turn-off time E to VOS 2.7 3.0 to 3.6 4.5 6.0 1.2 2.0 tPHZ/tPLZ Turn-off time Sn to VOS 2.7 3.0 to 3.6 4.5 6.0 NOTES: 1. Unless otherwise stated, all typical values are measured at Tamb = 25°C 2. Typical values are measured at VCC = 3.3 V. RL = 1kW 1k CL = 50 pF Figures 13 and and 1 RL = 1kW 1k CL = 50 pF Figures 13 and and 1 RL = 1kW; CL = 50 pF Figures 13 and 1 d RL =1kW ; 1k CL = 50 pF Figures 13 and 1 d RL = ∞ ; CL = 50 pF 50 Figure 12 Figure 12 OTHER MIN LIMITS –40 to +85 °C TYP1 25 9 6 52 4 3 145 49 36 282 25 19 140 48 35 272 24 18 145 51 38 302 29 21 115 41 31 242 22 17 73 54 44 37 29 90 67 54 46 36 ns 93 69 56 48 37 110 82 66 56 44 ns 90 66 53 45 34 107 79 63 54 41 ns 94 69 55 47 38 112 83 66 56 43 ns 17 13 10 9 8 20 15 12 10 8 ns MAX –40 to +125 °C MIN MAX UNIT 1998 Jun 23 9 Philips Semiconductors Product specification 8-channel analog multiplexer/demultiplexer 74LV4051 ADDITIONAL AC CHARACTERISTICS Recommended conditions and typical values GND = 0 V; tr = tf ≤ 2.5ns SYMBOL PARAMETER Sine-wave distortion f = 1 kHz Sine-wave distortion f = 10 kHz Switch “OFF” signal feed through Crosstalk between any two switches/multiplexers V(p–p) Crosstalk voltage between enable or address input to any switch (peak-to-peak value) Minimum frequency response (–3 dB) Maximum switch capacitance TYP. 0.80 0.40 2.40 1.20 –50 –50 –60 –60 110 120 180 200 5 UNIT % % dB dB mV VCC (V) 3.0 6.0 3.0 6.0 3.0 6.0 3.0 6.0 3.0 6.0 3.0 6.0 Note 2 Vis(p–p) (V) 2.75 5.50 2.75 5.50 Note 1 Note 1 CONDITIONS RL = 10 kW; CL = 50 pf Figure 9 and 10 RL = 10 kW; CL = 50 pf Figure 9 and 10 RL = 600 W; CL = 50 pf; f= 1 MHz Figures 5 and 11 RL = 600 W; CL = 50 pf; f= 1 MHz Figure 8 RL = 600 W; CL = 50 pf; f= 1 MHz (Sn or E, square wave between VCC and GND tr = tf = 6 ns) Figure 8 RL = 50 W; CL = 50 pF Figures 5, 8 and 9 fmax CS MHz pf GENERAL NOTES: Vis is the input voltage at nY or Z terminal, whichever is assigned as an input. VOS is the output voltage at nY or Z terminal, whichever is assigned as an output. NOTES: 1. Adjust input voltage Vis is 0 dBm level (0 dBm = 1 mW into 600 W). 2. Adjust input voltage Vis is 0 dBm level at VOS for 1 MHz (0 dBm = 1 mW into 50 W). 0 (dB) 5 (dB) –50 0 –100 10 10 2 –5 10 3 10 4 f (kHz) 10 5 10 6 10 10 2 10 3 10 4 f (kHz) 10 5 10 6 SV01635 SV01636 Figure 6. Typical switch “OFF” signal feed-through as a function of frequency. NOTES TO FIGURES 6 AND 7: Test conditions: VCC = 3.0 V; GND = 0 V; VEE = -3.0 V; RL = 50 W; RSOURCE = 1kW. VCC Figure 7. Typical frequency response. VCC VCC 0.1 mF V is RL 2RL Yn/Z Z/Yn Yn/Z 2RL 2RL Z/Yn Vos channel ON 2RL CL GND RL channel OFF 2RL CL dB GND (b) (a) SV01632 Figure 8. Test circuit for measuring crosstalk between any two switches. (a) channel ON condition; (b) channel OFF condition. 1998 Jun 23 10 Philips Semiconductors Product specification 8-channel analog multiplexer/demultiplexer 74LV4051 VCC Sn or E VCC NOTE TO FIGURE 8: The crosstalk is defined as follows (oscilloscope output): 2RL Yn/Z DUT 2RL Z/Yn V(p – p) 2RL 2RL CL oscilloscope SV01642 GND VEE SV01739 Figure 9. Test circuit for measuring crosstalk between control and any switch. NOTE TO FIGURE 9: Adjust input voltage to obtain 0 dBm at VOS when Fin = 1 MHz. After set-up frequency of fin is increased to obtain a reading of –3 dB at VOS. 2RL Z/Yn Vos 2RL CL dB GND VCC  sine-wave 0.1 mF Yn/Z channel ON SV01634 Figure 10. Test circuit for measuring minimum frequency response. VCC VCC 2RL  fin = 1 kHz sine-wave 10 mF Yn/Z Z/Yn Vos V is 0.1 mF 2RL Yn/Z Z/Yn VOS channel ON 2RL CL distortion meter GND channel OFF 2RL CL dB SV01637 GND Figure 11. Test circuit for measuring sine-wave distortion. SV01639 Figure 12. Test circuit for measuring switch “OFF” signal feed-through. 1998 Jun 23 11 Philips Semiconductors Product specification 8-channel analog multiplexer/demultiplexer 74LV4051 WAVEFORMS VM = 1.5 V at 2.7 V ≤ VCC ≤ 3.6 V VM = 0.5 × VCC at 2.7 V > VCC > 3.6 V VOL and VOH are the typical output voltage drop that occur with the output load Vx = VOL + 0.3 V at 2.7 V ≤ VCC ≤ 3.6 V VX = VOL + 0.1 × VCC at 2.7 V >VCC > 3.6 V VY = VOH – 0.3 V at 2.7 V ≤ VCC ≤ 3.6 V VY = VOH – 0.1 × VCC at 2.7 V >VCC > 3.6 V VI INPUTS GND t PLH V OH OUTPUTS V OL VM t PHL tPLZ VCC OUTPUT LOW-to-OFF OFF-to-LOW VOL tPHZ tPZL VM VX tPZH VM VI INPUTS GND VM SV01638 VOH OUTPUT HIGH-to-OFF OFF-to-HIGH GND outputs enabled VY VM outputs disabled outputs enabled Figure 13. Input (Vis) to output (Vos) propagation delays. SV01640 Figure 14. Turn-on and turn-off times for the inputs (Sn, E) to the output (Vos). TEST CIRCUIT tW 90% VM 10% tTHL (tf) tTLH (tr) CL 50 pF 1kW POSITIVE PULSE VEE 10% tW 90% VM 90% VM 10% 0V 10% 0V tTLH (tr) tTHL (tf) VI VM VI Vcc S1 90% 2
VCC Open VEE NEGATIVE PULSE Vl PULSE GENERATOR RT D.U.T. VO 1kW Test Circuit for Outputs DEFINITIONS RL = Load resistor CL = Load capacitance includes jig and probe capacitance VCC < 2.7V 2.7 - 3.6V > 3.6 V VI VCC 2.7V VCC Test tPLH/tPHL tPLZ/tPZL tPHZ/tPZH S1 Open 2
VCC VEE VIS Pulse VEE VI RT = Termination resistance should be equal to ZOUT of pulse generators. tr = tf =6ns, when measuring fmax, there is no constraint on tr, tf with 50% duty factor. SY01738 Figure 15. Load circuitry for switching times. 1998 Jun 23 12 Philips Semiconductors Product specification 8-channel analog multiplexer/demultiplexer 74LV4051 DIP16: plastic dual in-line package; 16 leads (300 mil) SOT38-4 1998 Jun 23 13 Philips Semiconductors Product specification 8-channel analog multiplexer/demultiplexer 74LV4051 SO16: plastic small outline package; 16 leads; body width 3.9 mm SOT109-1 1998 Jun 23 14 Philips Semiconductors Product specification 8-channel analog multiplexer/demultiplexer 74LV4051 SSOP16: plastic shrink small outline package; 16 leads; body width 5.3 mm SOT338-1 1998 Jun 23 15 Philips Semiconductors Product specification 8-channel analog multiplexer/demultiplexer 74LV4051 TSSOP16: plastic thin shrink small outline package; 16 leads; body width 4.4 mm SOT403-1 1998 Jun 23 16 Philips Semiconductors Product specification 8-channel analog multiplexer/demultiplexer 74LV4051 NOTES 1998 Jun 23 17 Philips Semiconductors Product specification 8-channel analog multiplexer/demultiplexer 74LV4051 DEFINITIONS Data Sheet Identification Objective Specification Product Status Formative or in Design Definition This data sheet contains the design target or goal specifications for product development. Specifications may change in any manner without notice. This data sheet contains preliminary data, and supplementary data will be published at a later date. Philips Semiconductors reserves the right to make changes at any time without notice in order to improve design and supply the best possible product. This data sheet contains Final Specifications. Philips Semiconductors reserves the right to make changes at any time without notice, in order to improve design and supply the best possible product. Preliminary Specification Preproduction Product Product Specification Full Production Philips Semiconductors and Philips Electronics North America Corporation reserve the right to make changes, without notice, in the products, including circuits, standard cells, and/or software, described or contained herein in order to improve design and/or performance. Philips Semiconductors assumes no responsibility or liability for the use of any of these products, conveys no license or title under any patent, copyright, or mask work right to these products, and makes no representations or warranties that these products are free from patent, copyright, or mask work right infringement, unless otherwise specified. Applications that are described herein for any of these products are for illustrative purposes only. Philips Semiconductors makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. LIFE SUPPORT APPLICATIONS Philips Semiconductors and Philips Electronics North America Corporation Products are not designed for use in life support appliances, devices, or systems where malfunction of a Philips Semiconductors and Philips Electronics North America Corporation Product can reasonably be expected to result in a personal injury. Philips Semiconductors and Philips Electronics North America Corporation customers using or selling Philips Semiconductors and Philips Electronics North America Corporation Products for use in such applications do so at their own risk and agree to fully indemnify Philips Semiconductors and Philips Electronics North America Corporation for any damages resulting from such improper use or sale. Philips Semiconductors 811 East Arques Avenue P.O. Box 3409 Sunnyvale, California 94088–3409 Telephone 800-234-7381 © Copyright Philips Electronics North America Corporation 1998 All rights reserved. Printed in U.S.A. print code Document order number: Date of release: 05-96 9397-750-04459 Philips Semiconductors yyyy mmm dd 18